Believe it or not, there are some retro gadgets that are even too old for us. So we must seize on them while we can, because soon the only machines that will fall into this category will be from the ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This handheld electronic calculator, ...

The HP calculator enthusiast community has long had calculator emulators running on the PC. Now HP itself has entered the market with multiple offerings running on PCs and Apple’s iPhone and iPod ...

eSpeaks’ Corey Noles talks with Rob Israch, President of Tipalti, about what it means to lead with Global-First Finance and how companies can build scalable, compliant operations in an increasingly ...

This makes me feel old. As Steve Leibson reports, “This year marks the 40th anniversary of HP’s entry into the calculator market…. First came the HP 9100A (with no ICs except in the magnetic card ...

The early HP Reverse Polish Notation calculators have a special place in the hearts of engineers and tinkerers as there are lots of projects involving them. They haven’t been produced in decades, but ...

Hewlett-Packard may be spinning off its PC business, but the company is still making calculators for accountants and other folks. Processing Content On Tuesday evening, the company marked the 30th ...

HP may or may not be dumping its PC business, and it may have messed up its hardware future in a post-PC world, but the company still knows what's important. A new handheld from the Palo Alto company ...

If you hate the iPhone’s built-in calculator and long for your old HP calculator with its programmable goodness and fancy built-in algorithms, you can now download three classic apps from the iTunes ...

They long ago outlived every phone, calculator and computer of their generation. These days, you’ll still see them prominently displayed on the desks of many certified financial planners. But if you ...

[Michel Jean] asked a question few others might: what exactly is going on under the hood of a classic HP scientific calculator when one presses the ∫ key? A numerical integration, sure, but how ...

The recent decision by Hewlett Packard to close its Australian Calculator Organization (ACO) has generated quite the buzz on Internet discussion groups. Ardent fans of the company's quirky Reverse ...